Time series forecasting of parameters in hydraulic engineering using artificial neural networks (CROSBI ID 652000)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Halkijević, Ivan ; Gilja, Gordon
engleski
Time series forecasting of parameters in hydraulic engineering using artificial neural networks
Time series of a parameter represent a development of its value in time and from a continuous function. Problems related to time series data, such as pattern recognition, data classification, time series and dynamic systems analysis, as well as time series forecasting problems are frequently solved using Artificial neural networks (ANN). They usually provide an alternative forecasting approach to traditional regression models. The forecasting is usually based on parameter’s past values through the process of ANN learning. This process includes the analysis of the past (historical) data with the aim to discover some hidden, not so obvious and non-linear dependencies that can be used for predicting the future values of the parameter under consideration. The learning relies only on past and long enough data collection without any need for further information. Depending on the problem and the available data ANN can provide forecasting functionality with varying degrees of success and setting up the network can also be time consuming. In general, the disadvantage is that the error of prediction cannot be estimated. There are many different ways for using ANN in forecasting and they are usually case specific. This paper presents an overview of some ANN applications in forecasting, with emphasis on design parameters in hydraulic engineering.
artificial neural networks, forecasting, time series, network learning, hydraulic engineering
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Podaci o prilogu
24-24.
2017.
objavljeno
Podaci o matičnoj publikaciji
Bekić, Damir ; Carević, Dalibor ; Vouk, Dražen
Zagreb: Građevinski fakultet Sveučilišta u Zagrebu
978-953-8168-16-1
Podaci o skupu
15th International Symposium on Water Management and Hydraulic Engineering
ostalo
06.09.2017-08.09.2017
Primošten, Hrvatska